公开(公告)号：US20100098521A1

公开(公告)日：2010-04-22

申请号：US12578999

申请日：2009-10-14

Applicant: Ahmet Kartal ,  Carl James Wieland

Inventor： Ahmet Kartal ,  Carl James Wieland

IPC: E02F9/00 ,  E01C19/38

CPC classification number: E02F3/967 ,  E01C19/281 ,  E01C19/286 ,  E02F9/00 ,  E02F9/0816

Abstract: Disclosed are skids steer loaders and vibratory roller attachments embodiments in which an improved variable isolator is provided to isolate the skid steer loader, and thus the operator of the loader, from the severity of the vibrations in the vibratory roller. The vibratory roller attachment includes a frame configured to be mounted to the skid steer loader. A drum is supported by the frame, and an eccentric weight is positioned within the drum. A plurality of variable isolators couple the drum to the frame to provide isolation of the skid steer loader from vibrations of the vibratory roller. The plurality of variable isolators each have a non-cylindrical exterior shape. The non-cylindrical shape can include an exterior surface having curved end portions separated by a substantially linear middle portion to allow for improved deflection of the variable isolators, and thus improved vibration isolation between the attachment and the skid steer loader.

Abstract translation: 公开了滑动装载机和振动压路机附件的实施例，其中提供改进的可变隔离器以将滑移转向装载机以及因此装载机的操作者与振动辊中的振动的严重性隔离开来。 振动辊附件包括构造成安装到滑移转向装载机的框架。 鼓由框架支撑，并且偏心重物定位在滚筒内。 多个可变隔离器将滚筒耦合到框架以提供滑动转向装载机与振动辊的振动的隔离。 多个可变隔离器各自具有非圆柱形的外部形状。 非圆柱形形状可以包括外表面，该外表面具有由基本上线性的中间部分分开的弯曲端部，以允许改变可变隔离件的偏转，从而改善附件和滑移装载机之间的隔振。